.forms {height: 100%}
.form-inline {background: url('../images/phone.png') no-repeat center; background-size: 10%;  height: 50%}
.forms input {display: inline-block}
.form-inline div {height: 20rem;line-height: 20rem; display: flex;justify-content: center;align-items: center;}
.submit .btn {width: 25%;color: white;background: #feaa1d;border: 1px solid #fff;}
.show-know {padding: 10rem 5rem; position: relative; background: #fff;}
.show-know .num {background: #3666a8;height: 10rem;color: #fff; font-size: 4rem; line-height: 10rem;text-align: center; border-top-left-radius: 2rem;border-bottom-left-radius: 2rem;margin-bottom: 1rem;}
.show-know .content {border: 1px solid #ccc;padding-left: 7rem;background: #fff;transform:translate(-6rem,2rem) skewY(0deg);font-size: 1rem; background: url('../images/notice-bg.png') no-repeat; border: none;margin-bottom: 1rem;}
.show-know .content h4 {font-size: 1.5rem}
.show-know .content p {font-size: 1.2rem}
.service {margin-top: 10rem;}
.service>div {background: #fff;}
.service .img {border: 1px solid #ccc;padding: .5rem}
.service .img img {width: 200%;}
.service .class-notice {font-size: 1.3rem;text-align: center;height: 6rem;line-height: 6rem;}
.trouble .num {height: 10rem; width: 10rem;background: #257cff; color: #fff; line-height: 10rem; text-align: center;border-radius: 10rem;font-size: 3rem;}
.trouble .desc {margin-left:-5rem; padding-left: 5rem; height: 10rem; border-top-right-radius: 5rem; border-bottom-right-radius: 5rem; border-right: 1px solid #ccc;border-top: 1px solid #ccc; border-bottom: 1px solid #ccc}
.trouble .row {margin-bottom: 1rem;}
.trouble h4 {font-size: 1.5rem}
.trouble p {font-size: 1.2rem;}
.service p {font-size: 1.5rem;}
@media screen and (max-width:993px) {
    .form-inline div {height: 10rem; line-height: 10rem;}
    .content  h4 , .content  p{margin:.5rem 0}
    .show-know {padding: 0!important;}
    .show-know .num {display: none}
    .show-know .content {padding-left: 1rem;background: #fff; background-image: none; width: 100%!important; transform:none;}
    .trouble .num {width: 5rem; height: 5rem; line-height: 5rem; font-size: 1.5rem;}
    .trouble .desc {margin-left: -2.5rem; padding-left: 2.5rem; border-bottom:0px; }
}